Did compression test, and now it has a crank-no start condition. No spark.

What is your question?

Ok. I work for GM and do this stuff for a living. I have access to ALLDATA. The car came to me running. It needs work, and we wanted to know if the engine was any good before putting money into it. I did a basic compression test. All cylinders between 100-110. Put the plugs back in and wires back on. Now it cranks and won't start. Got fuel, but no spark from coil wire to dist cap. Fuses are good. Tested coil. Primary side failed at 58 ohms (spec is 0.3 - 0.4) Replaced coil. Same issue. Tested ICM. It failed. Replaced Ignition Control Module. Same issue. Swapped whole distributor (I had one off an old motor). Same problem. Put new ICM in the swapped distributor. Same problem. Verified wiring between ECM pin A20 to ICM (green/yellow wire). Verified B+ voltage between ECM pins B5 and A26 (and 7.5A Starter Signal Fuse) during cranking. With a (Snap On) scanner on it, I see RPM (Engine Speed) signal during cranking. Coil wire tests at 1040 Ohms. Started over. Retested coil- now tests good. Retested ICM - tests bad again. Now I'm stuck. I have now tried 3 different ICM(s) and it keeps testing bad. Either my DVOM or ALLDATA is wrong. Or I truly have 3 (including 1 new) bad ICM(s). Any ideas/tests/help would be appreciated.